Yes Please help us Relay commication better on all VRS with out "DMZ" Sorenson vrs must "DMZ" corfused Comptuter fail and when ON sorenson live make blocked other VRS fail with blurr that point the "DMZ" out update or stop make vp200 and new too out the DMZ other All other VRS not have DMZ you understand. Thank you. I love data and icon I was working with Kodak with icon great. before video phone.Please I can visit at FCC office some day :) need find right on DATE.